KATE Middleton has been seen for the first time since Prince Harry made shocking claims about the Princess in his bombshell book. The Princess of Wales looked solemn as she was seen driving into the grounds of Windsor Castle. 5 The Princess of Wales seen out driving in Windsor today Credit: Jon Bond 5 It is the first time she has been seen since the release for Harry's book Credit: Getty 5 Harry made claims that Kate made Meghan 'sob on the floor' It comes after Harry made a string of allegations against the Princess about her relationship with Meghan...